(2R,3S,4S)-2-[3,4-Bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran-4-

2026-03-27 10:24:45

574749-29-4

(2R,3S,4S)-2-[3,4-Bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran-4-((2R,3S,4S)-2-[3,4-Bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran-4-)

CAS: 574749-29-4

化学式: C50H44O7

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中文名 (2R,3S,4S)-2-[3,4-Bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran-4-
英文名 (2R,3S,4S)-2-[3,4-Bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran-4-
英文别名 (2R,3S,4S)-2-[3,4-Bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran-4-
CAS 574749-29-4
化学式 C50H44O7
分子量 756.88

574749-29-4 - 简介



性质:
- 外观:白色结晶固体
- 溶解性:略溶于醇,乙醚和不挥发性溶剂

用途:
(2R,3S,4S)-2-[3,4-Bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran-4-是一种抗氧化剂和光稳定剂。它在某些高聚物材料中被用作抗氧化剂,可以延长材料的使用寿命,并提供加强材料的光稳定性能。

制法:
制备(2R,3S,4S)-2-[3,4-Bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran-4-的方法较为复杂,通常需要合成多个中间体。具体的合成路线包括多步反应,通过使用不同的试剂和条件进行化学反应来得到目标产物。

安全信息:
(2R,3S,4S)-2-[3,4-Bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran-4-暂无特定的安全信息公开。最后更新:2024-04-10 22:29:15
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